Home / 576,036,488.17-794,677,033.20-337,760,049.70

Finding the Fourth Proportional to 576,036,488.17, 794,677,033.20 and 337,760,049.70

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Solution

The fourth proportional to 576,036,488.17, 794,677,033.20 and 337,760,049.70 is: 465,960,333.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,036,488.17 : 794,677,033.20 = 337,760,049.70 : x
  2. Step 2: Convert to fraction form
    576,036,488.17/794,677,033.20 = 337,760,049.70/x
  3. Step 3: Cross multiply
    576,036,488.17x = 794,677,033.20 × 337,760,049.70
  4. Step 4: Simplify right side
    576,036,488.17x = 268,410,154,229,080,544
  5. Step 5: Solve for x
    x = 268,410,154,229,080,544/576,036,488.17
  6. Step 6: Final answer
    x = 465,960,333.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.